222331331122 has 32 divisors (see below), whose sum is σ = 349431242112. Its totient is φ = 105894754944.

The previous prime is 222331331107. The next prime is 222331331141. The reversal of 222331331122 is 221133133222.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16368798 + ... + 16382374.

It is an arithmetic number, because the mean of its divisors is an integer number (10919726316).

Almost surely, 2^222331331122 is an apocalyptic number.

222331331122 is a deficient number, since it is larger than the sum of its proper divisors (127099910990).

222331331122 is a wasteful number, since it uses less digits than its factorization.

222331331122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15042.

The product of its digits is 2592, while the sum is 25.

Adding to 222331331122 its reverse (221133133222), we get a palindrome (443464464344).

The spelling of 222331331122 in words is "two hundred twenty-two billion, three hundred thirty-one million, three hundred thirty-one thousand, one hundred twenty-two".